Basalt fiber anti-cracking coating and preparation method thereof

A basalt fiber and coating technology, applied in the coating field, can solve problems such as water seepage and coating fracture, and achieve the effects of wide source, improved strength and simple preparation process

Inactive Publication Date: 2018-04-03
罗汉平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the problem that the existing coatings are prone to after use is that the coating is broken, which leads to water seepage. This situation is very common at present, so it is urgent to solve this problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A basalt fiber anti-crack coating, which is composed of the following raw materials according to mass percentage: 1% basalt fiber, 20% water-based fluorocarbon emulsion, 10% silica sol, 60% sand, 1% thickener, 1% antifungal agent, silane 2% waterproofing agent, the rest is water, and the length of the basalt fiber is 1-3mm.

[0020] The preparation method of described basalt fiber anti-crack coating, concrete steps are as follows:

[0021] Step 1, raw material preparation: select raw materials and weigh various raw materials according to the corresponding proportion;

[0022] Step 2, stirring: put various raw materials into the mixer for stirring;

[0023] Step 3, Homogenizing: When stirring, disperse and stir the materials in the mixer evenly.

[0024] The stirring speed in said step 2 is 360-600rpm.

Embodiment 2

[0026] A basalt fiber anti-cracking coating, which is composed of the following raw materials according to mass percentage: 1.5% basalt fiber, 20% water-based fluorocarbon emulsion, 10% silica sol, 60% sand, 1% thickener, 1% antifungal agent, silane Waterproofing agent 2%, the rest is water. , the length of the basalt fiber is 1-3mm.

[0027] The preparation method of described basalt fiber anti-crack coating, concrete steps are as follows:

[0028] Step 1, raw material preparation: select raw materials and weigh various raw materials according to the corresponding proportion;

[0029] Step 2, stirring: put various raw materials into the mixer for stirring;

[0030] Step 3, Homogenizing: When stirring, disperse and stir the materials in the mixer evenly.

[0031] The stirring speed in said step 2 is 360-600rpm.

Embodiment 3

[0033] A basalt fiber anti-crack coating, which is composed of the following raw materials according to mass percentage: 2% basalt fiber, 20% water-based fluorocarbon emulsion, 10% silica sol, 60% sand, 1% thickener, 1% antifungal agent, silane 2% waterproofing agent, the rest is water, and the length of the basalt fiber is 1-3mm.

[0034] The preparation method of described basalt fiber anti-crack coating, concrete steps are as follows:

[0035] Step 1, raw material preparation: select raw materials and weigh various raw materials according to the corresponding proportion;

[0036] Step 2, stirring: put various raw materials into the mixer for stirring;

[0037] Step 3, Homogenizing: When stirring, disperse and stir the materials in the mixer evenly.

[0038] The stirring speed in said step 2 is 360-600rpm.

[0039] As the main film-forming material of water-based fluorocarbon coatings, water-based fluorocarbon emulsion has excellent weather resistance, water resistance, p...

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Abstract

The invention discloses a basalt fiber anti-cracking coating and a preparation method thereof. The basalt fiber anti-cracking coating is prepared from the following raw materials in percentage by mass: 1 percent of basalt fiber, 20 percent of waterborne fluorocarbon emulsion, 10 percent of silica sol, 60 percent of sand, 1 percent of thickening agent, 1 percent of mildew preventive, 2 percent of silane waterproofing agent and the balance of water. The preparation method of the basalt fiber anti-cracking coating comprises the following specific steps: I, raw material preparation; II, stirring;III, blending. The basalt fiber anti-cracking coating has the advantages of wide raw material source, simple preparation process and low investment cost on production equipment; the basalt fiber is added in the coating, so that the strength is enhanced effectively; the basalt fiber anti-cracking coating also has the excellent performance of electric insulation, corrosion resistance and high temperature resistance; the waterborne fluorocarbon emulsion is taken as a main film forming material of a waterborne fluorocarbon coating, so that the basalt fiber anti-cracking coating has excellent weather resistance, water resistance, pollution resistance and chemical resistance; the basalt fiber anti-cracking coating has the advantages of dirt resistance, dust resistance, aging resistance, fire retardancy, permeability, waterproof layer and excellent cracking resistance.

Description

technical field [0001] The invention relates to a paint, in particular to a basalt fiber crack-resistant paint and a preparation method thereof. Background technique [0002] Paint, traditionally called paint in China. The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding The corresponding additives are viscous liquids prepared with organic solvents or water. [0003] The relatively authoritative book "Painting Technology" in the Chinese coatings industry defines it as follows: "Painting is a material that can be coated on the surface of an object by different construction techniques to form a firm adhesion, a certain strength, and a continuous coating. Solid film.The film formed in this way is commonly called coating film, also known as paint film or coating. [0004] Howev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D127/12C09D5/14C09D5/16C09D5/18C09D5/08C09D5/25
Inventor 罗汉平
Owner 罗汉平
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